RHD*29 - RHD*DYU
(ISBT table: RHD partial D v5.0)
This entry is an RHD allele.
DQC, DYU, RHD(R234W), RHD*700A>T, RHD*700T, RHD*700T (DYU, RHD*29),
Molecular data
Phenotype
Main D phenotype: D positive (last update: Nov. 17, 2019)Reports by D phenotype
Other RH phenotypes: RH:-2, -3,
Serology with monoclonal anti-D
Antigen Density (Ag/RBC)
More phenotype data
Haplotype
Main CcEe phenotype association: ce (last update: Jan. 8, 2021)Alloimmunization
Antibodies in carriers
Antibody specificity: D (RH1)
Summary: no published cases (last update: Nov. 17, 2019)Detailed information
Antibodies in D negative recipients
Alloimmunization in recipients: expected to be possible, see phenotype data
Reports
Summary: exceptional description(s), German (last update: Dec. 22, 2019)Detailed reports
- 1/1000 (sample heterozygous with RHef00442) 1000 donors screened for RHD molecular variants by several PCR-SSP and exon 5 sequencing of all samples (500 R0r, 250 R1R, 250 R2r) in the German population (southwestern Germany)
- 1/16 514 RH:1,-2,-3,4,5 random donor samples were tested for D antigen density, 16 were in the lower range of antigen density and were genotyped German
- 1 hemizygote among 278 samples selected for the development of nonspecific quantitative next-generation sequencing. (non-random samples, may have been reported in other studies)
Allele or phenotype frequency
Structure mapping
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References
- Legler TJ et al. RHD genotyping in weak D phenotypes by multiple polymerase chain reactions. Transfusion, 1998. [Citation] [RHeference]
- Chen Q et al. Random survey for RHD alleles among D+ European persons. Transfusion, 2005. [Citation] [RHeference]
- Yu X et al. Outliers in RhD membrane integration are explained by variant RH haplotypes. Transfusion, 2006. [Citation] [RHeference]
- Stef M et al. RH genotyping by nonspecific quantitative next-generation sequencing. Transfusion, 2020. [Citation] [RHeference]
- Floch A et al. Comment from Rheference Online ressource, 2020. — Online ressource — [RHeference]
Last update: Jan. 8, 2021